Haut-parleur Beyma 6CX200Nd
[6CX200Nd-8+8] Avis/Critiques 
- 200 W AES power handling capacity for LF unit
- 40 W AES power handling capacity for HF unit
- High sensitivity: 92 dB (LF) and 102 dB (HF)
- Low Resonant frequency: 65 Hz
- Extended controlled displacement: Xmax ± 5.5 mm
- Extended mechanical displacement capability: Xpp 18 mm
- CONEX spider
- Designed with MMSS technology
- Common Neodymium magnet system for both units
- Low weight and mounting depth
- Excellent off-axis response
Technical Specifications :
Nominal diameter 165 mm. 6.5 in.
Rated impedance 8 ohms
Minimum impedance 5.9 ohms
Power capacity*(LF/HF) 200 / 40 w AES
Program power(LF/HF) 400 / 80 w
Sensitivity (LF/HF) 92 dB / 102 dB 2.83v @ 1m @ 2p
Frequency range 60 - 20000 Hz
Recom. enclosure vol. 10 / 40 l 0.35 / 1.4 ft.3
Voice coil diameter 51.7 mm. 2 in.
Magnetic assembly weight 1.2kg. 2.64 lb.
BL factor 10.1 N / A
Moving mass 0.017 kg.
Voice coil length 14 mm
Air gap height 9 mm
X damage (peak to peak) 18 mm
Thiele-Small Parameters* :
Resonant frequency, fs 65 Hz
D.C. Voice coil resistance, Re 5.3 ohms
Mechanical Quality Factor, Qms 3.58
Electrical Quality Factor, Qes 0.34
Total Quality Factor, Qts 0.30
Equivalent Air Volume to Cms, Vas 8.25 l
Mechanical Compliance, Cms 324 μm / N
Mechanical Resistance, Rms 2.01 kg / s
Efficiency, ho (%) 0.74
Effective Surface Area, Sd (m2) 0.0135 m2
Maximum Displacement, Xmax*** 5.1 mm
Displacement Volume, Vd 68.85 cm3
Voice Coil Inductance, Le @ 1 kHz 0.6 mH
Réponse de l'ensemble sous 3 axes :
Réponse en fréquence du woofer et de la compression :
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